ON WAVE-LENGTH TABLES OF THE SPECTRA OF 
RHODIUM—continued. 
Are Spectrum 
| Spark Spectrum | 
THE ELEMENTS, © 239 
A 
= 
Reduction to 
cae - ee eal — | Vacuum 
Wave-length Inten-| Wave- | Inten- | Oscillation 
sity | length sity | — \Frequency 
Rowland Exner and |—————| and | 1 in Vacuo 
Kayser an and Cha- |Eixner and} Cha- | A+ | —— 
Tatnall | Haschek | racter | Haschek | racter ‘ 
| 
3509-444 | 3 0°98 | 81 28486°4. 
08-754 | 3508°65 | 1 | So “4 92°5 
07-471 | 3507-466 07°48 |. 8r 3507-4b | 8 as F 28502°5 
05-559 05°558 05:55 | 4 05:5 2 zs = 18-0 
02-686 02-674 02°67 | 1dr | 02:62! 10 Fe " 415 
| G70 pi -te | OOF | 1 y ie 57°6 
| 3499°3 | 1 x By 69: 
3498887 3498-878 | 3498-88 | 15 98°8b |; 8 | 0:97 ro 72:4 
YG5Gr Biel 5. i 91- 
| (96:0 ted 4 i 96- 
- 94°585 | 94-591 94°58 | 5 | 94:5 2 pa Es 28607°6 
91°365 91°353 IES a0 aS a 3 ria 34:1 
91:216 | 91-218 7 I Ue? S| ee? (2 ha ae, ss = 35:2 
90:65") 7 55 5 40: 
90°33 | 1 gs a 43° 
| 89°81) 1 | | pa 46:8 
87°621 87-609 87-61 | 3 | ae ¥ 64°8 
| 87°5 1 is hal 66: 
87:°366 =: 87363 87°36 | 3 | a3 a 66°9 
| Seep |. 2 3 | 68° 
85-031 | 2 | \, ah a 86-0 
84186 | 84-184 84:19 | 4 93 oat] 93-0 
84:0 | 4 * ¥ | 95° 
83:20 | 0 a oe 28701-1 
; 81:33 | 2 ae ath, 16°5 
80°658 0 5 aad 22:1 
79°064 79:053 79:07 | 10r 79:0b | 2 A AS 35°3 
78°646 78:°640 78°65 | 2 * A 38°7 
CEE at 77-9b | 8 7" 3 44-4 
77°354. 1 - p 49-4 
74:939 74-920 74:95 | 10r 74:9a | 8 e 3 69-4 
73°93 | 1 . 35 17-7 
73°8 1 0 29 79° 
72:994. 0 6 He 85°5 
72-402 72°393 72°40 | 5 72°3 4 5 “i 90:4 
71:46 | 2 e- > 98-2 
70-817 70-805 70°82 | 10r S 8-2 28803°5 | 
706b | 8 B ve 05: 
70°515 1 93 a 06-0 
69°774 69-770 69°80 | 6 69°7 5Ni!| ,, $y 12:0 
69°355 0 es 7 15-6 
64-9 1 % 49 53° 
62-191 62-184 62:19 | 12r 62-2a | 8 ” 3 15:3 
59°375 59:36 | 3 59°3 1 is ; 98-7 
58°815 Oh.) 0-96 - 28903-4 
58-070 58-072 58:07 | 3 58-1 4 iy 3 09°7 
57°219 57-216 S721 lesb 57-2 4 > > 168 
56°284 0 BS i 24-6 
55595 55-571 55°57 | 4 55°5 1 % ” 30°5 
55°369 55°365 55:36 | 4 55°4 4 = yeailel 32°3 
54:617 0 yr . 38°6 
52:7 2 ee - 55: 
51-294 51-298 61:30 | 4 66°4 
